Morse, Nancy L. and Maxwell, Michael B. 1999. Gramática del cubeo. Santafé de Bogotá: Instituto Lingüístico de Verano.
@book{Morse-and-Maxwell-1999a, address = {Santafé de Bogotá}, author = {Morse, Nancy L. and Maxwell, Michael B.}, publisher = {Instituto Lingüístico de Verano}, title = {Gramática del cubeo}, year = {1999}, iso_code = {cub}, olac_field = {general_linguistics; phonetics; semantics; typology; morphology; syntax; phonology}, wals_code = {cub} }